TY - JOUR AU - Río, María del Carmen del AU - Álvarez González, Francisco Javier PY - 1994 SN - 0393-2990 UR - http://uvadoc.uva.es/handle/10324/16336 AB - Smoking patterns were examined in 2500 individuals, aged 14-70 years living in Castille and Leon (Spain) in the fall of 1992. Of these, 39.6% were regular smokers, 7.2% were occasional smokers, 14.8% were former smokers, and 30.4% were non-smokers.... LA - eng PB - Springer Verlag KW - Tabaquismo - España TI - Patterns of smoking in Spain. Results from a regional general population survey DO - 10.1007/BF01719578 ER -